USGS · 01452500

MONOCACY CREEK

USGS · 01452500LIVE

Monocacy Creek at Bethlehem, PA

BETHLEHEM, PA40.6412°N, -75.3793°W Updated 51 min ago

FLOW RATE

27.5cfs

GAUGE HT

2.23ft

AIR TEMP

98°F

WIND

8mph WSW

FISH INDEX

56SCORE / 100

GOOD · 3 OF 5

1D 7D 30D 1YR

Flow Rate Historical Avg

MEDIAN FLOW RATE · 1 DAY

27.5cfs 48.1% vs avg

Optimal band: 24–33 cfs

PERIOD HIGH

29.9cfs

PERIOD LOW

27.5cfs

RUNNABLE

100%

last 1 day in band

Gauge Height

2.23ft

Precipitation History

Your History · Monocacy Creek at Bethlehem, PA

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Weather Conditions

WEATHER CONDITIONS

TODAY

102°

76°

FRI

103°

77°

SAT

96°

70°

SUN

83°

68°

MON

78°

66°

TUE

71°

66°

WED

81°

67°

TIME

FRI

NOW

SAT

SUN

MON

TUE

TEMP

hourly forecast

85°

mild

85°

83°

82°

80°

79°

77°

80°

86°

89°

92°

96°

99°

101°

102°

103°

102°

101°

97°

91°

88°

86°

85°

82°

81°

80°

78°

77°

80°

85°

89°

92°

95°

96°

95°

93°

87°

80°

75°

72°

70°

71°

73°

74°

79°

77°

75°

80°

83°

82°

80°

79°

75°

70°

68°

67°

66°

68°

69°

70°

71°

72°

78°

77°

75°

77°

75°

72°

71°

72°

71°

70°

69°

68°

67°

66°

67°

68°

69°

70°

71°

WIND

mph · gust · dir

4mph WSW

G 7 mph

WSW

WNW

WSW

G12

G13

G11

G14

G17

G19

G23

G24

WNW

G23

WNW

G21

G20

G18

WNW

G19

WNW

G17

SSE

G11

SSW

G15

WSW

WNW

WSW

G15

G16

G11

WNW

G17

G18

G21

G19

G17

WNW

G16

G12

WNW

G17

NNW

G23

WNW

WSW

WNW

NNE

G13

ENE

G12

ENE

G10

ESE

G10

G11

ESE

G11

G12

G15

G18

ESE

G19

SSE

G20

SSE

G10

G11

ENE

G12

ENE

G14

G18

G17

G15

G14

G12

ESE

ENE

G12

G17

ENE

G16

ENE

G18

ENE

G16

G12

ENE

NNE

G10

NNE

G10

ENE

NNE

PRECIP

chance %

13%

10%

11%

45%

35%

12%

31%

59%

62%

60%

66%

64%

47%

36%

25%

CLOUDS

cover %

clear

20%

100%

71%

100%

20%

100%

94%

40%

38%

28%

59%

76%

100%

36%

100%

32%

91%

100%

85%

100%

87%

100%

90%

100%

95%

96%

98%

100%

99%

PRESSURE

hPa · trend

1006

TemperatureWind / GustsPrecipitationCloud coverPressure

Nowscroll →

FISH INDEX

Temperature

Too Hot

Wind

Light

Pressure

Stable

Moon Phase

Average

DAYLIGHT

SUNRISE

05:34 AM

SUNSET

08:36 PM

15H 2M OF DAYLIGHT0H 0M REMAINING

MOON PHASE

Waning Gibbous

90% illuminated

Station Location

40.6412, -75.3793

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DATA · USGS · NOAA · NWSUPDATED 2026-07-02 23:36 UTC

Site #01452500·USGS

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